home > q&a board > mechanical engineering > topic: finding reactions in water help please urgent!!!!

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posted by  Jehuty on 7/17/2008 1:55:32 PM  |  status: Closed  

Finding reactions in water help please Urgent!!!!

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posted by mousey on 7/21/2008 9:14:06 PM  |  status: Live
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"Thank you!"
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Answers (given to 3 digits and checked):
Atmospheric pressure has no net effect (acts on both sides of gate).
B = 2000. # →
Ax = 2000. # →
Ay = 3000. # ↑
(calculations a bit more tedious - geometry - but no more difficult than in previous two similar problems)

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